Eustatic and tectonic controls on Quaternary Ras Leona marine terraces (Strait of Gibraltar, northern Morocco)

2010 ◽  
Vol 74 (2) ◽  
pp. 277-288 ◽  
Author(s):  
Khalil El Kadiri ◽  
Carlos Sanz de Galdeano ◽  
Antonio Pedrera ◽  
Ahmed Chalouan ◽  
Jesús Galindo-Zaldívar ◽  
...  
Keyword(s):  
Tectonic Uplift ◽  
Passive Margin ◽  
Strait Of Gibraltar ◽  
Tectonic Event ◽  
Marine Terraces ◽  
The World ◽  
The Mediterranean ◽  
Subduction Setting

AbstractWell-preserved Quaternary staircased marine terraces appear on Ras Leona limestone relief. This is a peculiar sector of the Betic-Rif Cordillera, lying in the four-way junction between the Atlantic and the Mediterranean, and Europe and Africa. The age and altitude correlation of the Ras Leona terraces with travertine-covered lateral equivalent terraces fashioned in the neighbouring Beni Younech area, and comparison with those along the Moroccan Atlantic coasts, would suggest that the Ras Leona terraces were mainly formed by eustatic factors. The importance of the eustasy is supported by further comparisons with Spanish and Moroccan Mediterranean terraces and with different marine terraces developed on passive-margin coasts around the world. A tectonic event occurred mainly during the period between the formation of the Maarifian and the Ouljian terraces (i.e., between 370 and 150 ka). The moderate Quaternary tectonic uplift deduced from the marine terraces and its comparison with uplifted marine terraces developed in active subduction setting disagrees with the model of an active eastwards subduction below the Gibraltar tectonic arc.

scholarly journals Edible Insects and Global Food Security

Insects ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 472
Author(s):  
Fabio Verneau ◽  
Mario Amato ◽  
Francesco La La Barbera
Keyword(s):  
Food Security ◽  
Central America ◽  
Mediterranean Basin ◽  
Edible Insects ◽  
African Continent ◽  
Global Food Security ◽  
The World ◽  
The Mediterranean ◽  
Global Food ◽  
The Mediterranean Basin

Starting in 2008 and lasting up until 2011, the crisis in agricultural and, in particular, cereal prices triggered a period of riots that spread from the Mediterranean basin to the rest of the world, reaching from Asia to Central America and the African continent. [...]

scholarly journals The Beneficial Health Effects of Vegetables and Wild Edible Greens: The Case of the Mediterranean Diet and Its Sustainability

2020 ◽  
Vol 10 (24) ◽  
pp. 9144
Author(s):  
Elena Chatzopoulou ◽  
Márcio Carocho ◽  
Francesco Di Gioia ◽  
Spyridon A. Petropoulos
Keyword(s):  
Health Effects ◽  
Mediterranean Diet ◽  
Healthy Lifestyle ◽  
Scientific Interest ◽  
Mediterranean Populations ◽  
Cultural Aspects ◽  
Positive Effects ◽  
Healthy Diets ◽  
The World ◽  
The Mediterranean

The Mediterranean diet (MD) concept as currently known describes the dietary patterns that were followed in specific regions of the area in the 1950s and 1960s. The broad recognition of its positive effects on the longevity of Mediterranean populations also led to the adoption of this diet in other regions of the world, and scientific interest focused on revealing its health effects. MD is not only linked with eating specific nutritional food products but also with social, religious, environmental, and cultural aspects, thus representing a healthy lifestyle in general. However, modern lifestyles adhere to less healthy diets, alienating people from their heritage. Therefore, considering the increasing evidence of the beneficial health effects of adherence to the MD and the ongoing transitions in consumers’ behavior, the present review focuses on updating the scientific knowledge regarding this diet and its relevance to agrobiodiversity. In addition, it also considers a sustainable approach for new marketing opportunities and consumer trends of the MD.

A Near-Uniform Basin-Wide Sea Level Fluctuation of the Mediterranean Sea

2007 ◽  
Vol 37 (2) ◽  
pp. 338-358 ◽  
Author(s):  
Ichiro Fukumori ◽  
Dimitris Menemenlis ◽  
Tong Lee
Keyword(s):  
Atlantic Ocean ◽  
Mediterranean Sea ◽  
Sea Level ◽  
Ocean Circulation ◽  
Large Scale ◽  
Circulation Model ◽  
Level Fluctuation ◽  
Strait Of Gibraltar ◽  
Sea Level Fluctuation ◽  
The Mediterranean

Abstract A new basin-wide oscillation of the Mediterranean Sea is identified and analyzed using sea level observations from the Ocean Topography Experiment (TOPEX)/Poseidon satellite altimeter and a numerical ocean circulation model. More than 50% of the large-scale, nontidal, and non-pressure-driven variance of sea level can be attributed to this oscillation, which is nearly uniform in phase and amplitude across the entire basin. The oscillation has periods ranging from 10 days to several years and has a magnitude as large as 10 cm. The model suggests that the fluctuations are driven by winds at the Strait of Gibraltar and its neighboring region, including the Alboran Sea and a part of the Atlantic Ocean immediately to the west of the strait. Winds in this region force a net mass flux through the Strait of Gibraltar to which the Mediterranean Sea adjusts almost uniformly across its entire basin with depth-independent pressure perturbations. The wind-driven response can be explained in part by wind setup; a near-stationary balance is established between the along-strait wind in this forcing region and the sea level difference between the Mediterranean Sea and the Atlantic Ocean. The amplitude of this basin-wide wind-driven sea level fluctuation is inversely proportional to the setup region’s depth but is insensitive to its width including that of Gibraltar Strait. The wind-driven fluctuation is coherent with atmospheric pressure over the basin and contributes to the apparent deviation of the Mediterranean Sea from an inverse barometer response.

scholarly journals The very first transformation of the Mediterranean outflow in the Strait of Gibraltar

2011 ◽  
Vol 116 (C7) ◽  
Author(s):  
Jesús García-Lafuente ◽  
Antonio Sánchez-Román ◽  
Cristina Naranjo ◽  
José C. Sánchez-Garrido
Keyword(s):  
Strait Of Gibraltar ◽  
Mediterranean Outflow ◽  
The Mediterranean

scholarly journals The Mediterranean Region: between terrorism, tourism and security

2018 ◽  
Vol 1 (2) ◽  
pp. 135-148
Author(s):  
Nicoletta Varani ◽  
Enrico Bernardini
Keyword(s):  
Natural Disasters ◽  
21St Century ◽  
Mediterranean Region ◽  
Tourism Industry ◽  
Terrorist Attacks ◽  
The Political ◽  
International Conflicts ◽  
Tourist Destinations ◽  
The World ◽  
The Mediterranean

Abstract Tourism remains a very vulnerable sector and sensitive to both internal and external impacts, such as economic and social crises, natural disasters, epidemics and diseases, national and international conflicts. Among these, the most alarming threat in the 21st century remains terrorism. In this sense, this paper aims to study the effects of the increasingly frequent terrorist attacks by the extremist factions of Al-Qaeda and ISIL on the tourism industry in the Mediterranean Region. The contribution, after having discussed in general the tourism market in the Mediterranean Region, intends to highlight the impacts and repercussions of the terrorist attacks on tourism, presenting the example of Egypt and one of its best-known tourist destinations, Sharm el-Sheikh. In this sense, it is shown how, in a few years, the political instability of the country and the attacks of 2005 and 2016 have significantly reduced the influx of tourists, transforming it from one of the most visited destinations in the world in a place of increasing abandonment.

scholarly journals New Century – ‘New Essays’?

2019 ◽  
pp. 13-35
Author(s):  
Dobrawa Lisak-Gębala
Keyword(s):  
Travel Writing ◽  
21St Century ◽  
Ordinary Objects ◽  
Works Of Art ◽  
The World ◽  
The Mediterranean ◽  
Second World ◽  
Cognitive Attitude ◽  
Animal World ◽  
Form Of Expression

This article constitutes an attempt at organising the non-conservative tendencies in Polish essays published in the 21st century, which apply to themes, the lowering of the tone, and forms of writing. One major stream is travel writing, which focuses not on the Mediterranean legacy, but on the ‘second world’: long-disadvantaged provincial areas. Many essayists abandon the traditional topic of books and works of art, and turn to ‘reading’ the animal world, the plant world, and the world of ordinary objects. The essay has also become a tool for introducing polarisation between that which is mainstream and that which is marginal and concerns minorities. The fact of choosing a non-traditional topic often entails a non-canonical cognitive attitude, which translates into experiments within the area of the form of expression. The author of this article argues that all those innovations can be accommodated by the flexible convention of the essay as a genre which, in principle, is supposed to constitute an artistic cognitive experiment.

scholarly journals Characterisation of the lonely Zostera marina meadows in North Africa and a deep one of the Mediterranean (south to the strait of Gibraltar, Morocco)

2019 ◽  
Vol 6 ◽  
Author(s):  
Loubna Boutahar ◽  
Free Espinosa Torre ◽  
Yassine Sghaier ◽  
Atef Ouerghi ◽  
Mohamed MAANAN ◽  
...  
Keyword(s):  
North Africa ◽  
Zostera Marina ◽  
Strait Of Gibraltar ◽  
The Mediterranean

Chinese Peasants and the Closed Community: An Open and Shut Case

1971 ◽  
Vol 13 (3) ◽  
pp. 270-281 ◽  
Author(s):  
G. William Skinner
Keyword(s):  
Whole Body ◽  
Chinese Society ◽  
Mediterranean World ◽  
The World ◽  
The Mediterranean

Our repertoire of concepts and theories concerning peasantries has been built up through contributions from scholars working in many parts of the world. Latin Americanists and India-wallahs, in particular, have played a major role in the development of models, but we have also heard from specialists in Indonesia, Japan, Europe, the Mediterranean world, and even Africa. But where is China in all this ? Why are students of the world's largest peasantry silent? In part, it is because we are so few and too preoccupied with our own peasants to have time for anybody else's. More to the point, however, the whole body of inherited anthropological wisdom concerning peasantries seems somehow alien and irrelevant to students of Chinese society.

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